Tom kha soup or Tom kha gai is one of the most popular Thai soups or dishes. This keto vegetarian or keto vegan version only takes about 20 minutes to make using ingredients such as lemongrass, galangal or ginger, and other vegetables. This sugar free Thai soup recipe is a keto version of a Thai Green Bean and Coconut Cream Soup with a delicate balance of tart, sweet, and spicy. The most common version has chicken in it , but this is a vegan version with the coconut cream being enhanced with vegetable broth to balance the flavour perfectly. This recipe is also suitable for dairy free diets, diabetic diets, low carb and PCOS diets.